SparkFun Qwiic Digital Temperature Sensor Breakout - TMP102
Precision digital temperature sensor breakout (TMP102) with Qwiic connectors for easy prototyping - ±0.5°C accuracy.
The SparkFun Qwiic Digital Temperature Sensor Breakout - TMP102 is a plug-and-play breakout board designed for accurate digital temperature measurement, making it an ideal component for a wide range of prototyping and integration projects. Featuring dual Qwiic connectors, this sensor offers seamless connectivity as part of the Qwiic Connect System, enabling faster prototyping without the need for soldering.
This breakout board utilises the TMP102 sensor, which provides a typical temperature accuracy of ±0.5°C, ensuring reliable and precise readings for your applications. Built-in 4.7kohm pullup resistors facilitate smooth I2C communication, while dual Qwiic connectors and standard I2C pins offer versatile connectivity options.
Key Features
- High Accuracy: ±0.5°C typical temperature measurement accuracy
- Ease of Use: Plug-and-play Qwiic Connect System compatibility
- Multiple Address Support: Default I2C address 0x48 with support for up to four sensors on the same bus
- Compact Design: Small 25.4x25.4mm board dimensions for easy integration
- Low Power: Operates at 3.3V, suitable for portable and embedded applications
Applications
- Home automation systems for monitoring ambient temperature
- Environmental data logging and IoT projects
- Embedded systems requiring precise temperature sensing
- Robotics and maker projects
With its ease of use, high accuracy, and compact form factor, the SparkFun Qwiic Digital Temperature Sensor Breakout is a versatile choice for hobbyists and engineers alike.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- IoT and smart device projects
- Temperature monitoring applications
- Home automation systems
- Educational electronics kits
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Temperature Accuracy: ±0.5°C
- Interface: I2C (4.7kohm pullup resistors included)
- Qwiic Connectors: Dual built-in for easy daisy-chaining
- I2C Address: 0x48 (default); supports up to four addresses
- Operating Voltage: 3.3V
- Board Dimensions: 25.4x25.4mm
- Weight: 10g
Always follow local regulations and product guidance.
Free standard delivery on Canadian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You might like
